Abstract: In this article, two types of circular waveguide TE02 mode input couplers for a G-band gyrotron traveling wave tube (gyro-TWT) are investigated theoretically and experimentally. One uses a ...
At least five civilians died after Russia launched drones, missiles and guided aerial bombs at Ukraine overnight into Sunday, in a major attack that officials there said targeted civilian ...
With significant hedge fund interest, Nokia Oyj (NYSE:NOK) secures a spot on our list of the 10 Cheapest Penny Stocks to Buy Now. On September 25, 2025, Nokia Oyj (NYSE:NOK) announced that it has ...
Iraq has inaugurated its first utility-scale solar power plant, marking a major milestone in the country’s energy transition efforts. Prime Minister Mohammed S. Al-Sudani on Sunday launched the first ...
Model railroad operators and builders can get the latest information about locomotives, freight cars, passenger cars, tools, track, and more by reading Model Railroader's frequent product updates. The ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. G-quadruplexes (G4) are four-stranded nucleic acid structures formed within sequences ...
SEOUL, South Korea, July 11, 2025 /PRNewswire/ -- KT&G kicked off a full-scale European expansion with the launch of the global number 1 superslim brand, "ESSE". The German market is one of the ...
Converting industrial CO2 emissions into feedstock for a plethora of common materials is a win-win for lowering costs and decarbonizing consumer products. The research asserts that using carbon ...
F&G Annuities & Life laid off 192 employees across both its home offices in Des Moines, Iowa, and remote functions. The news comes three weeks after F&G reported first-quarter earnings per share of $0 ...
New Delhi: Gold prices soared by Rs 1,650 to hit an all-time high of Rs 98,100 per 10 grams in the national capital on Wednesday amid a global rush for safe-haven buying triggered by an escalated ...